WorldArrow icon
Arrow iconBasque Country

Air quality in Basque Country

Air quality index (AQI⁺) and PM2.5 air pollution in Basque Country • 13:10, Apr 19

Live most polluted city ranking

Real-time Basque Country most polluted city ranking

#CitiesAQI⁺ US
1
The national flag of Spain

Mundaka

56

2
The national flag of Spain

Zumarraga

56

3
The national flag of Spain

Arrigorriaga

53

4
The national flag of Spain

Barakaldo

53

5
The national flag of Spain

Durango

53

6
The national flag of Spain

Lasarte

53

7
The national flag of Spain

Laudio

53

8
The national flag of Spain

Tolosa

53

9
The national flag of Spain

Zierbena

53

10
The national flag of Spain

Basauri

50

Live cleanest city ranking

Real-time Basque Country cleanest city ranking

#CitiesAQI⁺ US
1
The national flag of Spain

Erandio

17

2
The national flag of Spain

Arrasate

28

3
The national flag of Spain

Vitoria-Gasteiz

33

4
The national flag of Spain

Aia

39

5
The national flag of Spain

Beasain

39

6
The national flag of Spain

Muskiz

39

7
The national flag of Spain

Eltziego

40

8
The national flag of Spain

Lalastra

41

9
The national flag of Spain

San Sebastian

42

10
The national flag of Spain

Amorebieta

44

Polluted skies of Hong Kong
external link icon

April 18, 2026: Hong Kong among top 10 most polluted cities in the world

external link icon

China Air Quality Alert

external link icon

Southeast Asia Air Quality Alert

Which is the most polluted city in Basque Country?